Computers & Operations Research
Computers and Operations Research > 2009 > 36 > 4 > 1122-1144
Computers and Operations Research > 2009 > 36 > 6 > 2049-2065
Computers and Operations Research > 2009 > 36 > 11 > 2905-2912
Computers and Operations Research > 2009 > 36 > 4 > 1122-1144
Computers and Operations Research > 2009 > 36 > 6 > 2049-2065
Computers and Operations Research > 2009 > 36 > 11 > 2905-2912